Analysis
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max time kernel
120s -
max time network
121s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
17-12-2024 12:31
General
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Target
4a872d9e1a0aed550ed12f4268c1cb0f89ef17509dd7de2f98c59685fb6d63e1.exe
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Size
29KB
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MD5
e5fd63a404de047a53f753615901eae1
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SHA1
10714a9ad626db5f1daf3e682b91670a27026366
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SHA256
4a872d9e1a0aed550ed12f4268c1cb0f89ef17509dd7de2f98c59685fb6d63e1
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SHA512
67f62f7ec381b52cac459c60f4e8b0393627049d6736b21f543a1f8b0ea5f98803cedcf14d7e7871796d64fdaf9a51b45b7b4d9898a166b7b6759177304d917d
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SSDEEP
768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/1hh:AEwVs+0jNDY1qi/qt7
Malware Config
Signatures
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Detects MyDoom family 5 IoCs
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MyDoom
MyDoom is a Worm that is written in C++.
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Mydoom family
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Executes dropped EXE 1 IoCs
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Adds Run key to start application 2 TTPs 2 IoCs
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UPX packed file 21 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Drops file in Windows directory 3 IoCs
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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Suspicious use of WriteProcessMemory 3 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\4a872d9e1a0aed550ed12f4268c1cb0f89ef17509dd7de2f98c59685fb6d63e1.exe"C:\Users\Admin\AppData\Local\Temp\4a872d9e1a0aed550ed12f4268c1cb0f89ef17509dd7de2f98c59685fb6d63e1.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\services.exe"C:\Windows\services.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
25B
MD58ba61a16b71609a08bfa35bc213fce49
SHA18374dddcc6b2ede14b0ea00a5870a11b57ced33f
SHA2566aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1
SHA5125855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1
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Filesize
29KB
MD56a50966aca000e13526a4fbce0277390
SHA15961e7d4016f33d1d52dde5d83eba43f79050b03
SHA256b72b29e235ddea6c302151f31c89426e276692de4afe801abdaca06d68dc9319
SHA512f310ff1eb2b9e965ee70a8abfded421d5be3dcdfe8fbb9aaaefcf76daaf8f8f6506c702833d91377c245e30b4d3845a711b3b1e70d9f86c2ad182f3a29b52c93
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Filesize
320B
MD51d920998480441901087f22857c5d352
SHA1fb5cdb112c5f704b85eb93a901619d5593acc4aa
SHA2566682ca38d30029c99dbe53eb018445b72460f3a15a4443736a63c2083f5149fe
SHA5129c07fa02cda935fa5443d6eae0c060430651a8e062045a0a9208e1859e23b11a2a5de5693958e6a682e2f1459be7e5311d1b674b8c1e951fae9ec22682ccfed4
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Filesize
320B
MD5930898123f9cc922d45f218a5ff71803
SHA1640e47df97729b371bc4d508dd897614a58a7f3d
SHA2567ea424d6d26b4d72b2f1d5b0f2a4495963a22f7102de4e8a4d4f7a9953381ed1
SHA51226056593b1fb4e03f17d4611b415a1b133812140257f4ed01df9b4b38078660b4bff52921e3cd49831a063e623716d6fb89fa082de648af2d763322ddaa66d06
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Filesize
8KB
MD5b0fe74719b1b647e2056641931907f4a
SHA1e858c206d2d1542a79936cb00d85da853bfc95e2
SHA256bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c
SHA5129c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB